Chemistry, 05.02.2020 13:45 broomssymphonie
Sometimes, based on the electron configurations of the elements involved, a possible chemical formula for a compound can be predicted. elements a ([core]ns2) and b ([core]ns2np5) react to form ionic compound axby. select the false statement below :
a) element a serves as the reducing agent in the reaction to form axby
b)the x and y in axby must reflect the lowest whole number ratio of moles of a to moles of b
c)x + y = 3
d)the first ionization energy (ie1) of b is most probably lower than the first ionization energy (ie1) of a
e)the b in axby has a −1 oxidation state
Answers: 3
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Sometimes, based on the electron configurations of the elements involved, a possible chemical formul...
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